'''
Created on 25/06/2012

@author: nacho
'''
import pygame

class Balas(object):
    '''
    classdocs
    '''


    def __init__(self):
        '''
        Constructor
        '''
        self.lista = []
        
    def agregar(self, bala):
        self.lista.append(bala)
        
        
    def update(self, superficie):
        for bala in self.lista:
            bala.update(superficie)
            
            
    def mover(self, y):
        for bala in self.lista:
            bala.mover(y)
        